Legrand 409721

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Product details

The Legrand 409721 is a reliable circuit breaker designed for use in electrical installations. With a rated current of 50 A and a rated voltage of 400 V, this miniature circuit breaker provides effective protection against overload and short circuits. It features a B characteristic, ensuring quick tripping in case of overcurrent. The switch is suitable for mounting on DIN rails, allowing for easy installation. Its robust design and IP20 protection rating make it ideal for use in dry indoor environments. The Legrand 409721 is a proven product that meets the requirements of the EN 60947-2 standards and offers high operational safety.

  • Rated breaking capacity of 25 kA at 400 V
  • B characteristic for quick tripping in case of overcurrent
  • Mounting on DIN rail with quick-release mechanisms
  • Operating temperature range of -25 to 70 °C
  • Easy connection options for fine-stranded and solid conductors.

Key specifications

Circuit breaker type
Miniature circuit breaker
Mounting type
Flush-mounted
number of poles
2

General information

Item number
33555510
Manufacturer
Legrand
Category
Residual-current device
Manufacturer no.
409721
Release date
17.5.2023

Circuit Breaker Features

Circuit breaker type
Miniature circuit breaker
Mounting type
Flush-mounted
number of poles
2
Tripping characteristic
B
Rated voltage
400 V
voltage type
AC
Rated insulation voltage Ui
500 V
Protection type (IP code)
IP20

Origin

Country of origin
Italy

Scope of delivery

Items per sales unit
1 pcs.

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Residual-current device» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • Legrand
    Not enough data
  • 1.Brennenstuhl
    0 %
  • 1.Eaton
    0 %
  • 1.Siemens
    0 %
  • 4.ABB
    0.1 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Legrand
    Not enough data
  • ABB
    Not enough data
  • Brennenstuhl
    Not enough data
  • Eaton
    Not enough data
  • Hager
    Not enough data

Unfortunately, we don't have enough data for this category yet.

Return rate

How often is a product of this brand in the «Residual-current device» category returned?

Source: Digitec Galaxus
  • Legrand
    Not enough data
  • 1.Max Hauri
    0.4 %
  • 2.Steffen
    0.6 %
  • 3.Eaton
    0.7 %
  • 4.Schneider Electric
    1.3 %
Source: Digitec Galaxus